[POWERPC] Enable PURR sysfs entry correctly

[powerpc.git] / kernel / module.c

diff --git a/kernel/module.c b/kernel/module.c
index 35e1b1f..2a19cd4 100644 (file)
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -2019,10 +2019,8 @@ const char *module_address_lookup(unsigned long addr,
        return NULL;
 }
 
-struct module *module_get_kallsym(unsigned int symnum,
-                                 unsigned long *value,
-                                 char *type,
-                                 char namebuf[128])
+struct module *module_get_kallsym(unsigned int symnum, unsigned long *value,
+                               char *type, char *name, size_t namelen)
 {
        struct module *mod;
 
@@ -2031,9 +2029,8 @@ struct module *module_get_kallsym(unsigned int symnum,
                if (symnum < mod->num_symtab) {
                        *value = mod->symtab[symnum].st_value;
                        *type = mod->symtab[symnum].st_info;
-                       strncpy(namebuf,
-                               mod->strtab + mod->symtab[symnum].st_name,
-                               127);
+                       strlcpy(name, mod->strtab + mod->symtab[symnum].st_name,
+                               namelen);
                        mutex_unlock(&module_mutex);
                        return mod;
                }